Zobrazeno 1 - 10
of 29
pro vyhledávání: '"F A, Savin"'
Autor:
Svetlana A. Belorustseva, Alexander S. Shapovalov, Konstantin B. Gongalsky, Alexander Matyukhin, F. A. Savin, D. M. Kuznetsova, Lyubov A. Pelgunova
Publikováno v:
Insect Science. 16:99-105
Soil invertebrates and heavy metal concentrations are heterogeneously distrib- uted in the soil of steppe plots surrounding an iron mining enterprise in southern Russia. This study assesses whether patches of high soil invertebrate abundance coincide
Publikováno v:
Russian Journal of Ecology. 37:35-40
An analysis of the spatial distribution of large soil invertebrates at the “study point” level in three forest soils of the European part of the Russian Federation has demonstrated that the number of 76-cm2 soil cores necessary for obtaining repr
Publikováno v:
European Journal of Soil Biology. 41:117-122
Soil macroinvertebrates were studied in a Mediterranean-type forest on brown-pebble forest soils in southern Russia. At the site, 144 intact soil cores (76 cm2 each) forming a grid of 24 × 6 units were taken in order to determine animal spatial dist
Publikováno v:
Applied Soil Ecology. 25:111-122
The bait-lamina test was developed for estimating soil biotic activity in arable and contaminated soils. To investigate the utility of the test in unpolluted soils under various climatic and soil conditions, three plots along a north–south gradient
Publikováno v:
Russian Journal of Ecology. 34:395-404
The mode of spatial distribution of soil animals and their trophic activity was studied in the sod-podzolic soil under a spruce forest. At the “test point” level, no apparent relationship between the distribution of soil animals and physicochemic
Publikováno v:
Doklady Biological Sciences. 392:416-418
Publikováno v:
Zhurnal obshchei biologii. 70(6)
Spatial distribution is one of the main parameters of populations of soil animals. Spatial soil ecology having been developing during last decades bases animal distribution estimates on the geostatistic approach. A simple principle underlying the lat
Autor:
F. A. Savin, O. I. Belyakova, Andrey S. Zaitsev, A. D. Pokarzhevskii, Konstantin B. Gongalsky
Publikováno v:
Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections. 408
Earthworms, inhabiting soils almost everywhere from tundras to dry steppes [1, 2], are considered to be one of the most important groups involved in ecosystem processes and indicator of the effect of human activity on ecosystems and soil quality. The
Publikováno v:
Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections. 392
Publikováno v:
Russian Journal of Ecology; Nov2003, Vol. 34 Issue 6, p395-404, 10p